Influence of acetylcholine agonists and antagonists on the swelling of etiolated wheat (Triticum aestivum L.) mesophyll protoplasts Andrzej TretynRichard E. KendrickWillem J. Vredenberg OriginalPaper Pages: 473 - 479
Mechanism of sucrose retrieval along the phloem path — a kinetic approach Eckhard GrimmGernot BernhardtFriedrich Jacob OriginalPaper Pages: 480 - 485
Physiological evidence that the primary site of auxin action in maize coleoptiles is an intracellular site Mary Jo VesperCarol L. Kuss OriginalPaper Pages: 486 - 491
Factors influencing the capacity for photosynthetic carbon assimilation in barley leaves at low temperatures Carlos A. LabateRichard C. Leegood OriginalPaper Pages: 492 - 500
Accumulation of C19-gibberellins in the gibberellin-insensitive dwarf mutantgai ofArabidopsis thaliana (L.) Heynh Manuel TalonMaarten KoornneefJan A. D. Zeevaart OriginalPaper Pages: 501 - 505
Effects of microtubule agents on the spatial and electrical properties of the plasma membrane inChara corallina Joachim FisahnWilliam J. Lucas OriginalPaper Pages: 506 - 512
Control of photosynthesis in leaves as revealed by rapid gas exchange and measurements of the assimilatory force FA K. SiebkeA. LaiskU. Heber OriginalPaper Pages: 513 - 522
A gas-exchange study of photosynthesis and isoprene emission inQuercus rubra L. Francesco LoretoThomas D. Sharkey OriginalPaper Pages: 523 - 531
Characterization of solute transport in plasma membrane vesicles isolated from cotyledons ofRicinus communis L. Lorraine E. WilliamsS. J. NelsonJ. L. Hall OriginalPaper Pages: 532 - 539
Characterization of solute transport in plasma membrane vesicles isolated from cotyledons ofRicinus communis L. Lorraine E. WilliamsS. J. NelsonJ. L. Hall OriginalPaper Pages: 540 - 545
Lysine-insensitive aspartate kinase in two threonine-overproducing mutants of maize Stanton B. DotsonDavid A. FrischBurle G. Gengenbach OriginalPaper Pages: 546 - 552
Two distinct blue-light responses regulate the levels of transcripts of specific nuclear-coded genes in pea Katherine M. F. WarpehaLon S. Kaufman OriginalPaper Pages: 553 - 558
The role of wall calcium in the extension of cell walls of soybean hypocotyls Sarbjit S. VirkRobert E. Cleland OriginalPaper Pages: 559 - 564
Effect of oxygen pressure on synthesis and export of nitrogenous solutes by nodules of cowpea Craig A. AtkinsFelix D. DakoraPaul J. Storer OriginalPaper Pages: 565 - 571
Morphological and structural adaptation of nodules of cowpea to functioning under sub- and supra-ambient oxygen pressure Felix D. DakoraCraig A. Atkins OriginalPaper Pages: 572 - 582
The functional significance of phloem anastomoses in stems ofDahlia pinnata Cav. Roni AloniCarol A. Peterson OriginalPaper Pages: 583 - 590
Expression of phenylalanine ammonia-lyase gene during tracheary-element differentiation from cultured mesophyll cells ofZinnia elegans L. Q. LinD. H. Northcote OriginalPaper Pages: 591 - 598
Evidence that the “waxy” protein of pea (Pisum sativum L.) is not the major starch-granule-bound starch synthase Alison M. Smith OriginalPaper Pages: 599 - 604
Developmental changes and tissue distribution of lectin inGalanthus nivalis L. andNarcissus cv. Carlton E. J. M. Van DammeW. J. Peumans OriginalPaper Pages: 605 - 609
New polypeptides and in-vitro-translatable mRNAs are produced by phosphate-starved cells of the unicellular algaChlamydomonas reinhardtii Françoise DumontRoland LoppesPierre Kremers OriginalPaper Pages: 610 - 616
Respiratory capacity, nitrogenase activity and structural changes ofFrankia, in symbiosis withAlnus incana, in response to prolonged darkness Per-Åke VikmanPer-Olof LundquistKerstin Huss-Danell OriginalPaper Pages: 617 - 625
Regulation of the spatial order of cortical microtubules in developing guard cells ofAllium Jan MarcBarry A. Palevitz OriginalPaper Pages: 626 - 634
A comparison of 1-aminocyclopropane-1-carboxylate synthase in vitro translation product and in-vivo-labeled protein in ripening tomatoes Leonard EdelmanHans Kende Short Communication Pages: 635 - 638
